<template>
<div class="nav-bar">
    <div class="left">
        <slot name="left">left</slot>
    </div>
    <div class="center">
        <slot name="center">center</slot>
    </div>
    <div class="right">
        <slot name="right">right</slot>
    </div>

</div>

</template>

<script>
export default {

}
</script>

<style scoped>
    .nav-bar {
        display: flex;
        height: 44px;
        line-height: 44px;
        text-align: center;
    }
    .left {
        width: 80px;
        background-color: pink;
    }
    .center {
        flex: 1;
        background-color: skyblue;
    }
    .right {
        width: 80px;
        background-color: pink;

    }
</style>